| Business | Phone |
| F E Beal Surveying Co 227 W Meadow Rd, Rockland 4841 | (207) 594-7560 |
| J H Mathieson Surveying 21 Samoset Rd, Rockland 4841 | (207) 596-6695 |
| Labranche Land Surveys 27 Oak St, Rockland 4841 | (207) 594-4206 |
| Richards Cranston Chapman 62 Union St, Rockland 4841 | (207) 594-4934 |